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Tropheops gracilior 

Scope: Global, Pan-Africa & Eastern Africa
Language: English
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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Actinopterygii Perciformes Cichlidae

Scientific Name: Tropheops gracilior (Trewavas, 1935)

Assessment Information [top]

Red List Category & Criteria: Vulnerable D2 ver 3.1
Year Published: 2006
Date Assessed: 2006-01-31
Annotations:
Needs updating
Assessor(s): Kasembe, J.
Reviewer(s): Snoeks, J. (Freshwater Fish Red List Authority) & Darwall, W. (Freshwater Biodiversity Assessment Programme)
Justification:
Endemic to the Nankumba peninsular in Lake Malawi. This range is considered as a single location due to the potential impacts of local fishing and sedimentation, which could effect the entire population.

Geographic Range [top]

Range Description:Endemic to Lake Malawi where it has been recorded at the Nankhumba peninsula from Otter point to Nkudzi, and also at Thumbi West and Domwe Island.
Countries occurrence:
Native:
Malawi
Additional data:
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:No information available.
Current Population Trend:Unknown
Additional data:

Habitat and Ecology [top]

Habitat and Ecology:Prefers the sediment rich part of the rocky habitat but is sometimes found in the intermediate zone as well. Its normal depth distribution is between 10–25 m but it may be found in shallower waters. Breeding males are territorial and defend a cave against intruders. Feeds on algae or invertebrates. Exported in the aquarium trade.
Systems:Freshwater

Threats [top]

Major Threat(s): Sedimentation of the inshore rocky habitat. Potential for localised over-fishing (even within the National Park). Restricted range.

Conservation Actions [top]

Conservation Actions: Much of the range is within the Lake Malawi National Park

Citation: Kasembe, J. 2006. Tropheops gracilior. The IUCN Red List of Threatened Species 2006: e.T61156A12444719. . Downloaded on 26 September 2018.
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